Merge lp:~skellat/ffscreencast/test into lp:ffscreencast

[Stephen Michael Kellat]

Trying to clean up error messages in the prerequisites check to make them more informative.

[Alan Pope 🍺🐧🐱 🦄 (popey)]

review: Approve

=== modified file 'ffscreencast.sh'
--- ffscreencast.sh	2011-12-03 13:56:47 +0000
+++ ffscreencast.sh	2011-12-04 05:59:23 +0000
@@ -8,19 +8,19 @@
 SOX=$(which sox)
 
 if [ $? == "1" ]; then
-	echo 'sox missing'
+	echo 'sox appears to be missing.  To correct this please install the following packages: sox, libsox-fmt-all'
 	exit 1
 fi
 
 FFMPEG=$(which ffmpeg)
 if [ $? == "1" ]; then
-	echo 'ffmpeg missing'
+	echo 'ffmpeg appears to be missing.  To correct this please install the following packages: ffmpeg, libxvidcore4 libfaac0 '
 	exit 1
 fi
 
 PAREC=$(which parec)
 if [ $? == "1" ]; then
-	echo 'parec missing'
+	echo 'parec appears to be missing.  PulseAudio will be necessary for this script to function.  To correct this please install the following packages: pulseaudio-utils '
 	exit 1
 fi